Do you you think the commercial business models can ever be as robust as they were at pre covid levels?

I know for a fact that we are unlikely to resume the extravagance of (for example) frequently dining out. And it has now been a solid year of indoctrinating the public toward abandonment of the brick and mortar concept across the entire range of goods and services. The wife bought a set of clippers. My trips to the barber have ended. Most of the people I know now have their groceries delivered, while the rest simply drive to the stores to find their groceries bagged and the staff ready to load them in the cars as they idle.